Heat Warning: Temps Expected To Spike Today Through Friday

Temperatures are expected to spike this week and an excessive heat watch has been posted in the eastern half of Nebraska for Wednesday, Thursday and Friday, according to the National Weather Service. 

Heat indices will approach 110 degrees thanks to temps close to 100 degrees and dewpoints in the lower 70s, meaning it will be both hot and humid especially between 1 p.m. and 9 p.m. Children and older adults will be at greatest risk.

Staying cool, keeping hydrated, and moderating outdoor activities during hot weather can help Nebraskans decrease the potential for heat-related illness, according to the Nebraska Department of Health and Human Services (DHHS).

The risk for heat-related illness and death is higher for infants and the elderly, whose internal thermostats do not regulate body temperature well. People with chronic medical conditions, outdoor workers and people who exercise outside are also at increased risk.

Your best defense against heat-related illness is prevention. Use these tips to stay safe and healthy during a heat wave:

Stay Cool

• Wear loose, light-colored clothing and sunscreen (SPF 15 or higher).
• Don’t get too much sun. Sunburn reduces your body’s ability to dissipate heat.
• If you don’t have air conditioning, go to a public building where you can cool off.
• Electric fans may provide comfort, but when temperatures reach the high 90s, fans won’t prevent heat-related illness. Take a cool shower or bath or move to an air-conditioned place.
• If outdoors, slow your pace and take frequent rest breaks.
• Try to limit your outdoor activity to morning and evening hours.

Keep Hydrated

• Drink plenty of water and don’t wait until you are thirsty to drink.
• Avoid alcohol and limit drinks with caffeine.

Remember Others

• Check on elderly friends and neighbors. Make sure they’re staying cool and hydrated.
• Never leave children or pets in a parked car.
• Pets can suffer from heat-related illness too. If your pet spends its days outside, make sure it has plenty of fresh water and shade.
• Playground equipment can get very hot so parents should do a touch test before letting their children play on it and be sure kids wear shoes to protect feet from hot pavement or surfaces.

Stay Informed

• Check your local news for heat advisories, alerts and safety tips.
• National Weather Service’s heat index shows how hot it really feels when relative humidity is factored in with the temperature
• Learn the symptoms of heat-related illnesses.

Heat exhaustion can develop following exposure for several days to high temperatures. Symptoms include rapid heartbeat, cold, pale clammy skin, nausea, dizziness, weakness, and fatigue.

​Heatstroke, the most serious heat-related illness, is a medical emergency characterized by a body temperature of 103 degrees or greater. Symptoms include hot, red skin, rapid heartbeat, shallow breathing, disorientation, delirium, and coma.

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